Seven girls start a cult where each of them must embody one of the seven deadly sins. They realize there's more to their religious town after they go missing, one by one.

When Kim's boyfriend breaks up with her instead of proposing, Kim's mom takes her away to a Christmas Retreat to reconnect with the spirit of the holiday. There she meets newly unemployed Mark.

The film is set in a small town where two modest couples find themselves caught up in a game of life & death with a vicious gang after the discovery of a mysterious box buried long ago.